1420248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 3824280

約数和(自身を除く): 2404032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 354, 408, 472, 708, 1003, 1416, 2006, 3009, 3481, 4012, 6018, 6962, 8024, 10443, 12036, 13924, 20886, 24072, 27848, 41772, 59177, 83544, 118354, 177531, 236708, 355062, 473416, 710124, 1420248]

約数ペア:

[(1, 1420248), (2, 710124), (3, 473416), (4, 355062), (6, 236708), (8, 177531), (12, 118354), (17, 83544), (24, 59177), (34, 41772), (51, 27848), (59, 24072), (68, 20886), (102, 13924), (118, 12036), (136, 10443), (177, 8024), (204, 6962), (236, 6018), (354, 4012), (408, 3481), (472, 3009), (708, 2006), (1003, 1416)]